[ONOS-6470] Method names are confusing, needs to be changed

Change-Id: I620cf5225b34f22dd176a65f211886d386f62872
diff --git a/providers/openflow/meter/src/main/java/org/onosproject/provider/of/meter/impl/OpenFlowMeterProvider.java b/providers/openflow/meter/src/main/java/org/onosproject/provider/of/meter/impl/OpenFlowMeterProvider.java
index f111576..147e124 100644
--- a/providers/openflow/meter/src/main/java/org/onosproject/provider/of/meter/impl/OpenFlowMeterProvider.java
+++ b/providers/openflow/meter/src/main/java/org/onosproject/provider/of/meter/impl/OpenFlowMeterProvider.java
@@ -194,7 +194,7 @@
         OpenFlowSwitch sw = controller.getSwitch(dpid);
 
         MeterStatsCollector once = new MeterStatsCollector(sw, 1);
-        once.sendMeterStatistic();
+        once.sendMeterStatisticRequest();
 
     }